21161861031

素因数分解:

$3^1\times {\mathrm{607}}^1\times {\mathrm{11621011}}^1$

素因数の和:11621621

約数の個数: 8

約数和(自身を含む): 28262301184

約数和(自身を除く): 7100440153

約数列:

[1, 3, 607, 1821, 11621011, 34863033, 7053953677, 21161861031]

約数ペア:

[(1, 21161861031), (3, 7053953677), (607, 34863033), (1821, 11621011)]